Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator

The accuracy and flexibility of the technique proposed by Davis et al. [Appl. Opt. 35, 2488 (1996)] for the encoding of the amplitude and the phase of a filter onto a single liquid-crystal spatial light modulator operating in a phase-only regime has been exploited to implement several filter designs...

Full description

Saved in:
Bibliographic Details
Published in:Applied optics (2004) 2003-04, Vol.42 (11), p.1973-1980
Main Authors: Gualdrón, Oscar, Davis, Jeffrey, Nicolás, Josep, Campos, Juan, Yzuel, Maria J
Format: Article
Language:English
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c330t-1919002cfb88520c74f10de418ebb21b4f500e1a139e082094fc58ffec610b73
cites
container_end_page 1980
container_issue 11
container_start_page 1973
container_title Applied optics (2004)
container_volume 42
creator Gualdrón, Oscar
Davis, Jeffrey
Nicolás, Josep
Campos, Juan
Yzuel, Maria J
description The accuracy and flexibility of the technique proposed by Davis et al. [Appl. Opt. 35, 2488 (1996)] for the encoding of the amplitude and the phase of a filter onto a single liquid-crystal spatial light modulator operating in a phase-only regime has been exploited to implement several filter designs in a convergent optical correlator. We have selected some filters, that given their mathematical structure showing some degree of rotational invariance, or having a parameter to regulate their behavior, require amore precise encoding. We present correlation results of outstanding quality for various rotationally invariant filter designs that have never been previously implemented with a real-time optical correlator.
doi_str_mv 10.1364/AO.42.001973
format article
fullrecord <record><control><sourceid>proquest_pubme</sourceid><recordid>TN_cdi_proquest_miscellaneous_73193957</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>73193957</sourcerecordid><originalsourceid>FETCH-LOGICAL-c330t-1919002cfb88520c74f10de418ebb21b4f500e1a139e082094fc58ffec610b73</originalsourceid><addsrcrecordid>eNo10L1PwzAUBHAPIFoKGzPyxJbyXuw08VhVfEmVunRgi5z0uTVy7BA7iP73FFGmW353wzF2hzBHsZCPy81c5nMAVKW4YFMsCpVhXr1P2HWMHwCikKq8YhPMF0oJKaasXoWud_TNybdhZ_2eB8OHkHSywWfWf-nBap-4sS7REHnwKXDN40k64v1BR8qCd0ce-1NFO-7s_pB4F3aj0ykMN-zSaBfp9pwztn1-2q5es_Xm5W21XGetEJAyVKgA8tY0VVXk0JbSIOxIYkVNk2MjTQFAqFEogioHJU1bVMZQu0BoSjFjD3-z_RA-R4qp7mxsyTntKYyxLgUqoYpfeH-GY9PRru4H2-nhWP8_In4AhYdheQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>73193957</pqid></control><display><type>article</type><title>Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator</title><source>Jisc-Optica Publishing Group Read &amp; Publish Agreement 2022-2024 – E Combination 1</source><creator>Gualdrón, Oscar ; Davis, Jeffrey ; Nicolás, Josep ; Campos, Juan ; Yzuel, Maria J</creator><creatorcontrib>Gualdrón, Oscar ; Davis, Jeffrey ; Nicolás, Josep ; Campos, Juan ; Yzuel, Maria J</creatorcontrib><description>The accuracy and flexibility of the technique proposed by Davis et al. [Appl. Opt. 35, 2488 (1996)] for the encoding of the amplitude and the phase of a filter onto a single liquid-crystal spatial light modulator operating in a phase-only regime has been exploited to implement several filter designs in a convergent optical correlator. We have selected some filters, that given their mathematical structure showing some degree of rotational invariance, or having a parameter to regulate their behavior, require amore precise encoding. We present correlation results of outstanding quality for various rotationally invariant filter designs that have never been previously implemented with a real-time optical correlator.</description><identifier>ISSN: 1559-128X</identifier><identifier>DOI: 10.1364/AO.42.001973</identifier><identifier>PMID: 12699343</identifier><language>eng</language><publisher>United States</publisher><ispartof>Applied optics (2004), 2003-04, Vol.42 (11), p.1973-1980</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c330t-1919002cfb88520c74f10de418ebb21b4f500e1a139e082094fc58ffec610b73</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/12699343$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Gualdrón, Oscar</creatorcontrib><creatorcontrib>Davis, Jeffrey</creatorcontrib><creatorcontrib>Nicolás, Josep</creatorcontrib><creatorcontrib>Campos, Juan</creatorcontrib><creatorcontrib>Yzuel, Maria J</creatorcontrib><title>Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator</title><title>Applied optics (2004)</title><addtitle>Appl Opt</addtitle><description>The accuracy and flexibility of the technique proposed by Davis et al. [Appl. Opt. 35, 2488 (1996)] for the encoding of the amplitude and the phase of a filter onto a single liquid-crystal spatial light modulator operating in a phase-only regime has been exploited to implement several filter designs in a convergent optical correlator. We have selected some filters, that given their mathematical structure showing some degree of rotational invariance, or having a parameter to regulate their behavior, require amore precise encoding. We present correlation results of outstanding quality for various rotationally invariant filter designs that have never been previously implemented with a real-time optical correlator.</description><issn>1559-128X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2003</creationdate><recordtype>article</recordtype><recordid>eNo10L1PwzAUBHAPIFoKGzPyxJbyXuw08VhVfEmVunRgi5z0uTVy7BA7iP73FFGmW353wzF2hzBHsZCPy81c5nMAVKW4YFMsCpVhXr1P2HWMHwCikKq8YhPMF0oJKaasXoWud_TNybdhZ_2eB8OHkHSywWfWf-nBap-4sS7REHnwKXDN40k64v1BR8qCd0ce-1NFO-7s_pB4F3aj0ykMN-zSaBfp9pwztn1-2q5es_Xm5W21XGetEJAyVKgA8tY0VVXk0JbSIOxIYkVNk2MjTQFAqFEogioHJU1bVMZQu0BoSjFjD3-z_RA-R4qp7mxsyTntKYyxLgUqoYpfeH-GY9PRru4H2-nhWP8_In4AhYdheQ</recordid><startdate>20030410</startdate><enddate>20030410</enddate><creator>Gualdrón, Oscar</creator><creator>Davis, Jeffrey</creator><creator>Nicolás, Josep</creator><creator>Campos, Juan</creator><creator>Yzuel, Maria J</creator><scope>NPM</scope><scope>7X8</scope></search><sort><creationdate>20030410</creationdate><title>Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator</title><author>Gualdrón, Oscar ; Davis, Jeffrey ; Nicolás, Josep ; Campos, Juan ; Yzuel, Maria J</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c330t-1919002cfb88520c74f10de418ebb21b4f500e1a139e082094fc58ffec610b73</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2003</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Gualdrón, Oscar</creatorcontrib><creatorcontrib>Davis, Jeffrey</creatorcontrib><creatorcontrib>Nicolás, Josep</creatorcontrib><creatorcontrib>Campos, Juan</creatorcontrib><creatorcontrib>Yzuel, Maria J</creatorcontrib><collection>PubMed</collection><collection>MEDLINE - Academic</collection><jtitle>Applied optics (2004)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gualdrón, Oscar</au><au>Davis, Jeffrey</au><au>Nicolás, Josep</au><au>Campos, Juan</au><au>Yzuel, Maria J</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator</atitle><jtitle>Applied optics (2004)</jtitle><addtitle>Appl Opt</addtitle><date>2003-04-10</date><risdate>2003</risdate><volume>42</volume><issue>11</issue><spage>1973</spage><epage>1980</epage><pages>1973-1980</pages><issn>1559-128X</issn><abstract>The accuracy and flexibility of the technique proposed by Davis et al. [Appl. Opt. 35, 2488 (1996)] for the encoding of the amplitude and the phase of a filter onto a single liquid-crystal spatial light modulator operating in a phase-only regime has been exploited to implement several filter designs in a convergent optical correlator. We have selected some filters, that given their mathematical structure showing some degree of rotational invariance, or having a parameter to regulate their behavior, require amore precise encoding. We present correlation results of outstanding quality for various rotationally invariant filter designs that have never been previously implemented with a real-time optical correlator.</abstract><cop>United States</cop><pmid>12699343</pmid><doi>10.1364/AO.42.001973</doi><tpages>8</tpages></addata></record>
fulltext fulltext
identifier ISSN: 1559-128X
ispartof Applied optics (2004), 2003-04, Vol.42 (11), p.1973-1980
issn 1559-128X
language eng
recordid cdi_proquest_miscellaneous_73193957
source Jisc-Optica Publishing Group Read & Publish Agreement 2022-2024 – E Combination 1
title Complex encoding of rotation-invariant filters onto a single phase-only spatial light modulator
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-03T11%3A47%3A20IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_pubme&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Complex%20encoding%20of%20rotation-invariant%20filters%20onto%20a%20single%20phase-only%20spatial%20light%20modulator&rft.jtitle=Applied%20optics%20(2004)&rft.au=Gualdr%C3%B3n,%20Oscar&rft.date=2003-04-10&rft.volume=42&rft.issue=11&rft.spage=1973&rft.epage=1980&rft.pages=1973-1980&rft.issn=1559-128X&rft_id=info:doi/10.1364/AO.42.001973&rft_dat=%3Cproquest_pubme%3E73193957%3C/proquest_pubme%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c330t-1919002cfb88520c74f10de418ebb21b4f500e1a139e082094fc58ffec610b73%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=73193957&rft_id=info:pmid/12699343&rfr_iscdi=true